How Big a Bankroll Do You Need?
There's no single right bankroll figure — it depends on your stakes, the odds you play and the tipsters you follow. Here's how to work out yours.
One of the most common questions in betting is how big a bankroll you need. The honest answer is: enough to survive the variance of your chosen approach at your chosen stakes. This guide helps you work out a sensible figure, building on how to build a betting bankroll.
It depends on your stakes and odds
Your bankroll needs to be large enough that your unit is a small fraction of it — so a bad run can't wipe you out. Higher-odds betting needs a bigger bank relative to stakes because drawdowns are deeper.
A rough guide is a bank of at least 50-100 units, more for high-odds strategies.
Match it to the tipster
If you follow a tipster, look at their historical maximum losing run and drawdown, and make sure your bank could absorb a repeat of it comfortably. A high-odds racing service needs a much bigger bank than a low-odds one.
Never follow a service your bank can't survive.
Only money you can afford to lose
Whatever the maths say, your bankroll must be money whose loss won't affect your life — never rent, bills or borrowed funds. If you can't fund a sensible bank from spare money, that's a sign to scale down or reconsider.
The size question is also a responsible-gambling question.
Start small and grow
There's no shame in starting with a modest bank and small units while you learn — you can compound it from genuine profit over time. Track everything in your P&L record.
Judge whether a tipster suits your bank size on their Trust Score and history.
TipsterCheck Editorial Team Independent
Independent betting analysts
TipsterCheck's editorial team independently researches sports betting tipsters and betting markets. We don't sell tips and we never take payment to influence a rating — our guidance is built on transparent track records, verified user reviews and our published scoring methodology.
Last reviewed 18 August 2026 · Written and fact-checked against our review policy and scoring methodology.
Frequently asked questions
Ready to find a tipster?
Browse independently reviewed tipsters ranked by trust score and verified reviews.